Probable observation of the Josephson superconducting tunneling effect (1963, Observation of the Josephson effect)

Paper by Philip W. Anderson and John M. Rowell that first (?) experimentally observed the Josephson effect.

TODO understand the graphs in detail.

They used tin-oxide-lead tunnel at 1.5 K. TODO oxide of what? Why two different metals? They say that both films are 200 nm thick, so maybe it is:

   -----+------+------+-----
...  Sn | SnO2 | PbO2 | Pb  ...
   -----+------+------------
          100nm 100nm

A reconstruction of their circuit in Ciro's ASCII art circuit diagram notation TODO:

DC---R_10---X---G

There are not details of the physical construction of course. Reproducibility lol.

 Ancestors (9)